Tags

vmwgfx fixes for:
- Black screen due to fences using FIFO checks on SVGA3
- Random black screens on boot due to uninitialized drm_mode_fb_cmd2
- Hangs on SVGA3 due to command buffers being used with gbobjects

vmwgfx fixes for regressions in 5.12

Here's a set of 3 patches fixing ugly regressions
in the vmwgfx driver. We broke lock initialization
code and ended up using spinlocks before initialization
breaking lockdep.
Also there was a bit of a fallout from drm changes
which made the core validate that unreferenced buffers
have been unpinned. vmwgfx pinning code predates a lot
of the core drm and wasn't written to account for those
semantics. Fortunately changes required to fix it
are not too intrusive.
The changes have been validated by our internal ci.

Signed-off-by: Zack Rusin <zackr@vmware.com>

Linux 5.10-rc6

Linux 5.10-rc5

Linux 5.10-rc4

Linux 5.10-rc3

Linux 5.10-rc2

Linux 5.10-rc1

Linux 5.9

Linux 5.9-rc8

Linux 5.9-rc7

Linux 5.9-rc6

Linux 5.9-rc5

Linux 5.9-rc4

Linux 5.9-rc3

Linux 5.9-rc2

Linux 5.9-rc1

Linux 5.8

Linux 5.8-rc7

Linux 5.8-rc6